method Interface.prototype.close
Usage in Deno
```typescript import { Interface } from "node:node__readline.d.ts"; ```
Interface.prototype.close(): void
The `rl.close()` method closes the `Interface` instance and
relinquishes control over the `input` and `output` streams. When called,
the `'close'` event will be emitted.
Calling `rl.close()` does not immediately stop other events (including `'line'`)
from being emitted by the `Interface` instance.
void